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Searching: audio signal





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Patent # Description
US-1,027,6167 Method, apparatus and system for speaker verification
The present disclosure relates to a method, apparatus, and system for speaker verification. The method includes: acquiring an audio recording; extracting speech...
US-1,027,6145 Frequency-domain adaptive noise cancellation system
The handling of disturbances to audio signals may be improved with an adaptive noise cancellation (ANC) system that performs frequency-domain adaption. The ANC...
US-1,027,6138 Customizable wearable electronic musical instruments having user-installable controller modules and synthesis...
A customizable electronic musical instrument includes a mounting frame for securing a plurality of user-installable electronic musical modules of various types...
US-1,027,6005 Shrink wrapped advertising for fire hydrants and fixtures
A shrink wrap film for wrapping about a fixture such as a fire hydrant includes a plurality of film layers, a processor embedded between two film layers, a...
US-1,027,6004 Systems and methods for generating haptic effects associated with transitions in audio signals
Systems and methods for generating haptic effects associated with transitions in audio signals are disclosed. One disclosed system for outputting haptic effects...
US-1,027,5685 Projection-based audio object extraction from audio content
A method is disclosed for audio object extraction from an audio content which includes identifying a first set of projection spaces including a first subset for...
US-1,027,5206 Plug-in load balancing
A digital audio workstation software package is provided with computer readable instructions that, when executed, direct a multi-core processor to perform acts...
US-1,027,5205 Smart effect unit
A smart effects unit disclosed includes effects modules, a control module and a switching device. The control module includes a processor, a user interface and...
US-1,027,2840 Communication device for a vehicle
The present invention discloses a two-way communication device for vehicles to communicate with an external environment of the vehicle. The communication device...
US-1,027,2838 Reducing lane departure warning false alarms
An apparatus includes a video processing circuit, an audio generating circuit, and an analysis circuit. The video processing circuit may be configured to...
US-1,027,2215 Inhalation training device and system for practicing of an inhalation process of a patient
An inhalation training device and inhalation training system for practicing of an inhalation process of a patient. The inhalation training device has a that is...
US-1,027,1729 Multiple independent audio spheres for patient monitor
A patient monitoring system includes a patient data acquisition system (12) to acquire patient data via patient physiological sensors (28). A first patient...
US-1,027,1146 MEMS dual comb drive
Techniques described herein generally include methods and systems related to a speaker device comprises a planar oscillation element configured to generate an...
US-1,026,9369 System and method of noise reduction for a mobile device
System of noise reduction for mobile devices includes blind source separator (BSS) and noise suppressor. BSS receives signals from at least two audio pickup...
US-1,026,6111 Method of generating warnings using a vehicle motor
A method of generating warnings associated with a vehicle is provided. The method broadly includes the steps of: (a) receiving an indication that a warning...
US-1,026,4999 High fidelity systems, apparatus, and methods for collecting noise exposure data
Systems, apparatus, and methods for collecting, interpreting, and utilizing noise exposure data may include sensors to obtain an analog signal representative of...
US-1,026,4610 System, method and apparatus for communication with occupants of a vehicle
A method of communicating between a person within a target vehicle and a law enforcement person includes establishing a connection between a law-enforcement...
US-1,026,4383 Multi-listener stereo image array
Some embodiments provide a multi-listener stereo image array which provides multiple separate stereo images of audio content to each of multiple listeners while...
US-1,026,4380 Spatial audio for three-dimensional data sets
A head mounted display (HMD) device is provided that includes a display, a position and orientation sensor, and speakers. The HMD device includes a processor...
US-1,026,4375 Vehicle sound processing system
A sound system for a vehicle includes a plurality of microphones to detect sounds emanating from outside of the vehicle. A sound processor is operable to...
US-1,026,4369 Cochlear hearing device with cable antenna
A hearing aid device comprising a behind-the-ear part, an at-the-head part, a coupling element, a second antenna, and a wireless interface is disclosed. The...
US-1,026,4368 Hearing aid having an adaptive classifier
A hearing system includes a hearing aid (10) and personal communication device (20) connected via a short range data communication link. The hearing aid (10)...
US-1,026,4367 Method for selecting transmission direction in a binaural hearing aid
The disclosure relates to binaural hearing instruments and more particularly to reduction of processing time required in a binaural hearing aid system....
US-1,026,4356 Method of processing sound signal of electronic device and electronic device for same
An electronic device is disclosed and includes a sensor module; an audio output module; and a processor configured to apply a preset DC offset to a sound signal...
US-1,026,4355 Loudspeaker cabinet with thermal and power mitigation control effort
An operating power level for a loudspeaker cabinet and a target power level for the loudspeaker cabinet are determined during output of an audio signal by the...
US-1,026,4354 Spatial cues from broadside detection
Information from microphone signals from a microphone array may be used to identify persistent sources, such as televisions, radios, washing machines, or other...
US-1,026,4351 Loudspeaker orientation systems
An audio system embodiment includes a loudspeaker cabinet having at least one loudspeaker transducer and defining a longitudinal axis. Several microphones are...
US-1,026,4346 Wearable audio accessories for computing devices
Wearable audio accessories for computing devices are described. In one embodiment the wearable audio accessory provides a speech based interface between the...
US-1,026,4344 HIFI system based on digital connection
The present disclosure provides a HIFI system based on digital connection, which includes an audio outputting device and a HIFI module, the audio outputting...
US-1,026,4313 Dynamic media content output for mobile devices
Embodiments of mechanisms for dynamic media content type streaming management for mobile devices are generally described herein. In some embodiments, the mobile...
US-1,026,4301 Methods and apparatus to detect spillover
Methods and apparatus to improve the accuracy of crediting media exposure through detecting reverberation indicative of spillover are disclosed. An example...
US-1,026,4233 Content reproducing apparatus and content reproducing method
A memory portion stores automated reproducing setting data that associates content input sources with necessariness/unnecessariness of automated reproduction of...
US-1,026,4116 Virtual duplex operation
A method including, while first audio signals from a first user are being transmitted on a first bandwidth from a first apparatus, detecting transmitting of...
US-1,026,3694 Satellite provisioning of cell service
Satellite provisioning of cell service for an in-vehicle telematics control unit ("TCU") is presented. Thus, a truly carrier independent TCU is facilitated. A...
US-1,026,3656 Multi-channel mixing console
A battery powered, portable multi-channel audio mixing console is disclosed. The mixing console is configured to be easily held in a user's hand like a remote...
US-1,026,2690 Signal processing device, signal processing system, signal processing method, and program
Reduction in reproduction quality is suppressed in an imaging device that images a sound and a moving image. A frame rate converter converts a frame rate of a...
US-1,026,2679 Method and system for a headset with profanity filter
A gaming headset receives a plurality of audio channels comprising game audio channels and a chat audio channel during play of a particular game. The gaming...
US-1,026,2677 Systems and methods for removing reverberation from audio signals
Disclosed herein are systems and methods for removing reverberation from signals. The systems and methods can be applicable to audio signals, for example, to...
US-1,026,2676 Multi-microphone pop noise control
Disclosed is a method and a headset for reducing pop-noise in voice communication between a user and a far-end device. The headset has a first, a second and a...
US-1,026,2674 Doppler microphone processing for conference calls
Systems and methods are provided for conducting conference calls using doppler-based, i.e., reverberation-based techniques. The embodiments comprise a call...
US-1,026,2673 Soft-talk audio capture for mobile devices
A method for reducing noise within an acoustic signal includes receiving at least a primary acoustic signal from a primary microphone and a secondary acoustic...
US-1,026,2672 Audio processing for speech
A method, a device, and a non-transitory storage medium are described in which a power of late reverberation of a speech signal is estimated based on early...
US-1,026,2667 Audio decoder and method for providing a decoded audio information using an error concealment modifying a time...
An audio decoder for providing a decoded audio information on the basis of an encoded audio information. The audio decoder has an error concealment configured...
US-1,026,2666 Processor, method and computer program for processing an audio signal using truncated analysis or synthesis...
A processor for processing an audio signal has: an analyzer for deriving a window control signal from the audio signal indicating a change from a first...
US-1,026,2665 Method and apparatus for processing audio signals using ambisonic signals
Disclosed is an audio signal processing device. The audio signal processing device includes a receiving unit configured to receive an ambisonic signal and an...
US-1,026,2662 Audio decoder and method for providing a decoded audio information using an error concealment based on a time...
An audio decoder for providing a decoded audio information on the basis of an encoded audio information includes an error concealment configured to provide an...
US-1,026,2644 Computationally-assisted musical sequencing and/or composition techniques for social music challenge or competition
An application that manipulates audio (or audiovisual) content, automated music creation technologies may be employed to generate new musical content using...
US-1,026,0940 Light source driving circuitry for electronic devices
An electronic device may have control circuitry and input-output components. The input-output components may include audio components, sensors, and other...
US-1,025,7701 Methods, systems, and media for authenticating a connection between a user device and a streaming media content...
Mechanisms for authenticating a connection between a user device and a streaming media content device comprising: identifying a collection of candidate...
US-1,025,7639 Spatial compressor for beamforming speakers
An audio receiver receives one or more input audio signals representing one or more channels of a sound content and applies a first beam pattern to the input...
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